"""Entrada para la interfaz gráfica.

Crea el servicio con el extractor por defecto y lanza la ventana principal.
"""
import logging

import customtkinter as ctk

from application.service import InvoiceProcessingService
from application.strategies import OllamaExtractor
from gui.view import InvoiceAppView
from gui.controller import AppController
from application.logging_config import configure_logging
from application.config import settings


def main():
  """Inicializa logging y arranca la aplicación GUI."""
  configure_logging()

  # Log effective settings *after* logging is configured
  _cfg_logger = logging.getLogger("application.config")
  try:
    _cfg_logger.info(
      "effective_api_settings",
      extra={
        "component": "config",
        "base_url": settings.api.base_url,
        "model": settings.api.model,
        "timeout_s": getattr(settings.api, "request_timeout_s", None),
      },
    )
  except Exception:
    pass

  extractor = OllamaExtractor(
    api_key=settings.api.api_key,
    base_url=settings.api.base_url,
    model=settings.api.model
  )
  
  from application.batch_processor import BatchProcessor
  from application.estimator import Estimator

  service = InvoiceProcessingService(
    extractor,
    batch_processor_factory=lambda s: BatchProcessor(s),
    estimator_factory=lambda s: Estimator(s)
  )

  app = InvoiceAppView()
  AppController(app, service)
  app.mainloop()


if __name__ == "__main__":
  main()